| Patents for B22D 1 - Treatment of fused masses in the ladle or the supply runners before casting (3,331) |
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| 03/17/2010 | CN100594083C Method and apparatus for metal casting |
| 03/09/2010 | CA2441839C Ladle refining of steel |
| 03/03/2010 | CN201415268Y A casting positioning device for fast melting induction furnace |
| 03/03/2010 | CN201415259Y Novel stream inoculation device |
| 03/03/2010 | CN101658901A Processing method and special casting equipment for preventing ductile iron liquor from generating spheroidization recession and reducing casting temperature in process of casting |
| 02/25/2010 | US20100044002 Induction furnace with gas diffuser and crucible and method therefor |
| 02/24/2010 | CN101653817A Guide tube end-piece, assembly and method |
| 02/17/2010 | CN201405044Y Highly-efficient teapot-type balling processing ladle |
| 02/10/2010 | CN201399570Y Liquid magnesium alloy filtering device |
| 01/28/2010 | WO2010010801A1 Cast slab of non-oriented magnetic steel and method for producing the same |
| 01/27/2010 | CN201389622Y Overturn-type ration stream inoculating device |
| 01/27/2010 | CN201389621Y Aluminum-titanium-boron wire feeding mechanism for refining aluminum melt grain crystal |
| 01/27/2010 | CN101633033A Casting method of thick and large castings |
| 01/21/2010 | WO2010008017A1 Process for production of cast slab of low-carbon steel |
| 01/21/2010 | CA2721254A1 Low-carbon steel slab producing method |
| 01/20/2010 | CN201385122Y Heat-preserving ladle for spheroidization |
| 01/19/2010 | US7648674 Device for the in-line treatment of liquid metal by means of gas and filtration |
| 01/12/2010 | US7645418 Gas washing device |
| 01/07/2010 | WO2010000209A1 Method and apparatus for production of semi-solidified alloy slurry by electromagnetic stirring in annulus of tank |
| 01/07/2010 | DE112008000587T5 Schmiedestücke aus einer Aluminiumlegierung und Verfahren zu deren Herstellung Forging of an aluminum alloy and process for their preparation |
| 01/06/2010 | CN201376075Y Novel degassing casting ladle |
| 01/06/2010 | CN101618439A Refining method of Mg2Si phase in hypereutectic Mg-Si alloy |
| 01/06/2010 | CN101618438A Device for preparing semi-solid alloy rheological slurry or blank |
| 12/30/2009 | WO2009156011A1 Fireproof ceramic gas cleaning stone |
| 12/30/2009 | CN201371233Y Vacuum treatment steel ladle |
| 12/30/2009 | CN100574934C Method and apparatus for preparing small metal semi-solid slurry in solidification zone |
| 12/23/2009 | CN201366487Y Device for adding inoculant |
| 12/23/2009 | CN101608280A Compound inoculant used for producing D-type graphite cast iron and preparation method thereof |
| 12/23/2009 | CN100572785C Combustion engine member and its manufacture method |
| 12/16/2009 | CN201361697Y Front box for aluminium and aluminium alloy horizontal continuous casting rolling mill |
| 12/16/2009 | CN101605916A Method for manufacturing aluminum alloy thick plate, and aluminum alloy thick plate |
| 12/16/2009 | CN101603157A Chromium-tungsten-rare earth-boron series air cooling medium-high carbon bainite steel and preparation method thereof |
| 12/16/2009 | CN101603143A High temperature resistant nodular cast iron pipe fittings and production method thereof |
| 12/16/2009 | CN101602434A Integral intermediate groove of isothermal quenching ductile iron conveyor and preparation method |
| 12/16/2009 | CN101602433A Scraper of CuNiMo alloying isothermal quenching ductile iron scraper conveyor and preparation method |
| 12/16/2009 | CN101602093A Equipment for preparing granular reinforced metal matrix composite |
| 12/16/2009 | CN100569414C Process for preparing semisolid metal slurry or blank by multi-pipe dispersion intensive cooling |
| 12/15/2009 | CA2404633C Vacuum treatment of cast metal with simultaneous helium-injection stirring |
| 12/09/2009 | EP2130931A1 Method for producing aluminum alloy thick plate and aluminum alloy thick plate |
| 12/09/2009 | CN101596553A High speed steel roll collar applied to high speed wire rolling mill and manufacture method thereof |
| 12/08/2009 | CA2161959C Microstructurally refined multiphase castings |
| 12/02/2009 | CN101591720A Method for producing aluminum-manganese-iron alloy |
| 12/02/2009 | CN101590514A Application of inoculation process in cast iron |
| 11/26/2009 | US20090288795 Oxide restraint during co-casting of metals |
| 11/25/2009 | CN101585078A Method for casting as-cast high-tenacity cast iron bearing cover of locomotive |
| 11/25/2009 | CN101585074A Dispersion strengthening surface oxidization technique of aluminum alloy aerospace structural parts |
| 11/24/2009 | US7621315 Method and apparatus for semi-solid material processing |
| 11/24/2009 | CA2469536C Gray cast iron for cylinder heads |
| 11/18/2009 | CN101580913A High-chromium cast iron composite inoculant, preparation method and application thereof |
| 11/18/2009 | CN101579732A Spheroidisation reaction package for producing ductile cast iron and spheroidisation method therefor |
| 11/18/2009 | CN101579723A Method for preparing semi-solid state slurry by pouring channel self-stirring technology and device therefor |
| 11/11/2009 | CN201342467Y Nucleating agent charging spout for casting |
| 11/10/2009 | US7615095 Products for the protection of continuous cast moulds for cast-iron pipes |
| 11/03/2009 | US7611663 Industrial furnace and associated jet element |
| 10/28/2009 | EP2111938A1 Purging plug for blowing gas into a metal treatment recipient |
| 10/28/2009 | CN101568397A Degassing apparatus |
| 10/28/2009 | CN100553811C Composite technique for rolling semi-solid state copper-lead bearing alloy/steel bi-metal |
| 10/21/2009 | CN201330276Y Deaeration machine for cleaning and processing aluminum soup for casting aluminium alloy wheel hub |
| 10/07/2009 | CN101550518A Boron-containing multi-element low alloy wear resistant cast steel and preparing method thereof |
| 10/07/2009 | CN101550468A Metal smelting device driven by gravitational potential energy and method thereof |
| 10/07/2009 | CN101550464A Vermicular cast iron prepared by yttrium process compound iron liquid |
| 10/07/2009 | CN101549390A Metal treatment to eliminate hot tear defects in low silicon aluminum alloys |
| 10/07/2009 | CN101549360A A high-boron cast alloy guide and its heat treatment method |
| 09/30/2009 | CN100544857C Method for treating molten metal |
| 09/23/2009 | CN201313157Y Handheld inoculation hopper |
| 09/23/2009 | CN101538667A High-strength and wear-resistant cocrystallized Al-Si alloy forging stock material and preparation method thereof |
| 09/23/2009 | CN101537428A Semi-steel roll and preparation method thereof |
| 09/16/2009 | CN101530910A Molten iron purification technology for high silica glass cloth soft filter |
| 09/16/2009 | CN101530863A Alloy cast steel roll and preparation method thereof |
| 09/09/2009 | CN201304473Y On-line dehydrogenating device of nonferrous metal liquid |
| 09/09/2009 | CN101525677A Production method of high-strength grey cast iron for automobile fittings |
| 09/09/2009 | CN100537077C Slag-forming constituents used for lead and lead-base alloy fusion casting |
| 09/08/2009 | CA2639194C Coupling for a molten metal processing system |
| 09/02/2009 | CN100534667C Vibrating material delivering flow following gestating device |
| 08/26/2009 | CN100532616C Formula and technique for casting high-strength automobile brake wheel hub |
| 08/26/2009 | CN100532607C Producing method for casting large power diesel engine cylinder jacket |
| 08/25/2009 | US7578336 Casting mold and method for casting achieving in-mold modification of a casting metal |
| 08/19/2009 | EP2090425A1 Composite material with a protective layer against corrosion and method for its manufacture |
| 08/19/2009 | CN101509091A High-strength high-ductility Al-Zn-Mg-Cu-Sr alloy and production method |
| 08/19/2009 | CN101508011A Production method capable of preventing intermediate carbon manganese steel casting blank surface from longitudinally cracking |
| 08/19/2009 | CN101508010A Quantitative preparation method of semi-solid metal pulp by over-heat electromagnetically stirring |
| 08/19/2009 | CN101508009A Instant inoculation method of large-section magnesium iron |
| 08/19/2009 | CN101508008A Instant inoculation method |
| 08/12/2009 | CN201287186Y High temperature resistant blanking tube assembly for stream inoculation device |
| 08/05/2009 | CN100523251C High-cleanliness steel and processes for producing the same |
| 07/30/2009 | DE102004006034B4 Verfahren zur Ausbildung und Feinverteilung feiner Wasserstoffbläschen in Wasserstoff enthaltenden Aluminium-Gusslegierungsschmelzen A method of forming and fine distribution of fine hydrogen bubbles containing hydrogen in aluminum casting alloy melts |
| 07/29/2009 | EP1740331B1 Method and arrangement for crystal growth from fused metals or fused solutions |
| 07/29/2009 | CN201279576Y Compressed-steam damping supporting module for vibratory-feeding stream inoculation device |
| 07/23/2009 | WO2009090186A1 Composition having a corrosion protection layer and process for producing it |
| 07/22/2009 | CN201275604Y Automatic stream inoculation device for casting parts |
| 07/22/2009 | CN201275603Y Screw feeder for inoculant |
| 07/22/2009 | CN201275602Y Inoculation thread feeding mechanism |
| 07/22/2009 | CN101486078A On-line thinning method of aluminum alloy conductive tube production |
| 07/15/2009 | CN201271731Y Additive mixer for cupola front treatment |
| 07/15/2009 | CN101480708A Casting technique of high-nickel austenite nodular cast iron valve-stem nut |
| 07/01/2009 | CN101468385A Molten metal linkage conveyer device for preparing metal powder and casting part |
| 06/24/2009 | CN101462155A Method for producing ultra-low carbon wire by small square billet continuous casting |
| 06/23/2009 | CA2470836C Inoculant pellet for late inoculation of cast iron |
| 06/18/2009 | WO2009075464A1 Method of manufacturing ultra low carbon ferritic stainless steel |
| 06/17/2009 | CN101456065A Composite incubation forging technique |